Weewooday 12 Pieces Jumbo Test Tubes with Stand Set, Primary Science Including 5 Pieces Jumbo Test Tubes, 6 Pieces Liquid Droppers Silicone and 1 Piece Storage Stand, Multi-Color, Ages 3 and Above

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Feature

Package includes: you will get 5 pieces of 50 ml Jumbo test tubes, 6 pieces of 5 ml silicone liquid droppers and 1 piece of stand, 12 pieces in total, enough to meet your need for test
Size details: each liquid dropper is marked with a clear scale in the bottle body, graduated in volume as 1 ml, 2 ml, 3 ml, 4 ml, to 5 ml, allowing you to control the liquid easily; Each 50 ml jumbo test tube also has a clear scale, so you can see the volume anytime; The stand is about 7.8 inch x 3.7 inch x 1.9 inches/ 20 cm x 9.5 cm x 5 cm in size
Quality material: the liquid droppers are made of quality silicone, while the jumbo test tubes and the stand are made of quality plastic; All the tools are safe and durable; Thanks to proper sizes, preschoolers can easily grasp the test tubes and liquid droppers
Helpful for exploring science: with this discovery test tube kit, anyone can be a real scientist; Junior chemists can safely explore the science mystery with these test tubes and silicone liquid droppers; Kids can learn the basic scientific knowledge behind all the phenomena after observation
Warm note: this primary science jumbo test tubes kit is designed for people aged 3 and above; People under 3 years old please use it with an adult for safety